4 Knowledge Base

 

 TelecomTrainning.net > Knowledge Base
 Viewing KB Article
Good Evening, - Please register or - log-in to your account.
Search
Search   Saved Questions   Ask a question
Keywords 
 
Available categories
LTE
100 of Questions in LTE
CCNA Certification
CCNA Sample Q & A (1000 + Q &A)
(Network +) Certification
(Network +) Sample Q & A (1000 + Q &A)
Networking
General/Interview Q& A on Networking
Home Networking
General/Interview Q& A on Networking
VOIP, SIP & Asterisk
Q & A on VOIP,Ethereal, SIP & Asterisk
Telecom Test Equipments
Q & A on Telecom Test Equipment
PSTN / Wireline
General / Interview Q & A on PSTN / Wireline
LTE, Wireless, 3G ,Diameter and HSS
General/Interview Q & A on LTE, Wireless, 3G ,Diameter and HSS
Telecom General
Any Q & A in Telecom in General

Top Questions
Friends, Describe Secure storage and distribution of A-Keys?
what is the difference between E1 signal & Ethernet signal ?
How do I monitor SS7 Traffic in spectra2?
Can you tell me about PBGT?
Explain me the difference between a repeater, bridge and router? Relate this to the OSI model.
What is the difference between BRI & PRI ?
Guys what is the purpose of Umbrella Cell Approach in GSM ?
how can we explain media gateway in MSc?
What is GGSN?
What is the difference between Electrical-tilt and Mechanical-tilt of an antenna?
What is BSC?
What is demarc point?
Can any one explain me how sms flow will work using ss7 network ?( from physical layer to application layer)
why cellphone towers are painted in red and white?
Explain SLTA and SLTM messages in MTP3?
Hi guys what is WAP?
wat is the difference betweem MSC & GMSC, & MSS & GCS?
what is EDAp? what is the functions of EDAP?
What is a circuit id?
what is sdh?

How much Security is enough for A-Key ? Discuss about it
cdmaguru 21-May-2008 06:50:46 AM

Comments


A-Key requires the most security
Posted by HamidAliKhan


A-Key requires the most security

Its requirements are

1.)Secure generation
pseudo-random number-based
2.)Secure entry into mobile phone (3 methods)
Pre-programmed by mobile phone manufacturer (default and random A-Keys)
Manually entered by dealer or subscriber
Entered via mobile phone data port
3.)Secure entry into AC database
Originally generated internally to AC
Manually entered by network administrative staff
Automatically entered via communications links
4.)Zero human visibility!!! (if possible)
Posted by jahangir1983


A-Key requires the most security

Its requirements are

1.)Secure generation
pseudo-random number-based
2.)Secure entry into mobile phone (3 methods)
Pre-programmed by mobile phone manufacturer (default and random A-Keys)
Manually entered by dealer or subscriber
Entered via mobile phone data port
3.)Secure entry into AC database
Originally generated internally to AC
Manually entered by network administrative staff
Automatically entered via communications links
4.)Zero human visibility!!! (if possible)
Posted by jahangir1983


A-Key requires the most security

Its requirements are

1.)Secure generation
pseudo-random number-based
2.)Secure entry into mobile phone (3 methods)
Pre-programmed by mobile phone manufacturer (default and random A-Keys)
Manually entered by dealer or subscriber
Entered via mobile phone data port
3.)Secure entry into AC database
Originally generated internally to AC
Manually entered by network administrative staff
Automatically entered via communications links
4.)Zero human visibility!!! (if possible)
Posted by jahangir1983


secure generation, secure entry into mobile, Secure entry into AC database are the requirements.
Posted by waqqas1


A-Key requires the most security

Its requirements are

1.)Secure generation
pseudo-random number-based
2.)Secure entry into mobile phone (3 methods)
Pre-programmed by mobile phone manufacturer (default and random A-Keys)
Manually entered by dealer or subscriber
Entered via mobile phone data port
3.)Secure entry into AC database
Originally generated internally to AC
Manually entered by network administrative staff
Automatically entered via communications links
4.)Zero human visibility!!! (if possible)

Posted by sagitraz

Q&A Rating

Q&A Rating
Rate This Question and Answer

Related Questions
I need to know the advantages and disadvantages of the three types of routing tables. Help please.
 
What is the difference between a call leg and a call id?
 
Explain the primary purpose of segmentation and how it can be done?
 


Search questions via popularity
Top viewed questions  Top emailed questions  Most printed questions  Most saved questions
 
Copyright © Telecom Training, All Rights Reserved